Last updated: March 2, 2024
The weather in Igarape Acu, Brazil, during September is characterized by an average temperature of 27°C (82°F). Highs can soar to 34°C (94°F), while lows may dip to 22°C (72°F). Typically, the humidity level in Igarape Acu throughout September hovers around 69%.
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Average temperature
Maximum temperature
Humidity
In September, Igarape Acu averages 40 mm (1.6 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 12 hours 5 minutes of daylight, with the sun shining for approximately 11 hours 12 minutes each day. Additionally, there is a 54% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Igarape Acu reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 3 | 6 | 9 | 12 | 13 | 12 | 9 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||